Tango=Sex

I just came back from my first milango, which is basically a night of tango dancing. Not yet knowing how to tango, I just sat and observed. And do you know what I learned? Tango is sex, albeit sex with clothes on, but sex nonetheless. Everything down to the looks on their faces: sex. So, now I'm thinking about learning the tango, and I'm a little nervous. I'm really rooting for the queer tango bit, because I'm not so sure about learning tango with a boy. Very scary.